diskimage-builder/diskimage_builder/block_device/level4/fstab.py

73 lines
2.1 KiB
Python

# Copyright 2017 Andreas Florath (andreas@florath.net)
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
from diskimage_builder.graph.digraph import Digraph
logger = logging.getLogger(__name__)
class Fstab(Digraph.Node):
type_string = "fstab"
def __init__(self, config, params):
logger.debug("Fstab object; config [%s]" % config)
self.config = config
self.params = params
self.name = self.config['name']
self.base = self.config['base']
Digraph.Node.__init__(self, self.name)
self.options = self.config.get('options', 'defaults')
self.dump_freq = self.config.get('dump-freq', 0)
self.fsck_passno = self.config.get('fsck-passno', 2)
def get_nodes(self):
return [self]
def get_edges(self):
edge_from = [self.base]
edge_to = []
return (edge_from, edge_to)
def create(self, result, rollback):
logger.debug("fstab create called [%s]" % self.name)
logger.debug("result [%s]" % result)
if 'fstab' not in result:
result['fstab'] = {}
result['fstab'][self.base] = {
'name': self.name,
'base': self.base,
'options': self.options,
'dump-freq': self.dump_freq,
'fsck-passno': self.fsck_passno
}
def umount(self, state):
"""Fstab does not need any umount task."""
pass
def cleanup(self, state):
"""Fstab does not need any cleanup."""
pass
def delete(self, state):
"""Fstab does not need any cleanup."""
pass